baber/WOPTO huggingface dataset:
Patent JP-H03177597-A (JP)
Title: Production of plated steel sheet for welded can
Inventor: KIKUCHI TOSHIHIRO
IPC: C25D5/50
Filed: 1990-08-31
Abstract: PURPOSE:To improve corrosion resistance and weldability by forming a tinning layer on the surface of a sheet metal after temper rolling in a dry state without acid pickling. CONSTITUTION:At the time of producing a steel sheet for tinned type welded cans, a sheet metal is continuously subjected to degreasing and continuous annealing and successively subjected to temper rolling in a dry state, and then, a tinning layer is formed, without delay, on the surface of the above sheet metal without acid pickling. By this method, the steel sheet for welded cans having superior weldability and corrosion resistance in a state reduced in the coating weight of tin and free from reflowing treatment can be produced.
Patent JP-H0277177-A (JP)
Title: Contact structure of oxide superconductor wiring and production thereof
Inventor: ISHIDA ICHIRO
IPC: H01L39/00
Filed: 1988-09-13
Abstract: PURPOSE:To improve the superconduction critical current density in an electrical contact even if maximum crystal orientation of superconduction critical current is set in the plane of interconnection, by cutting the wiring to make inclined faces in relation to the plane (ab) so that these inclined faces are in contact with another wiring. CONSTITUTION:YBa2Cu3O6.9 having perovskite structure for example is extended in the plane (ab) so that an oxide superconducting wiring 1 having thickness of 500nm for example is provided. Superconduction critical current density in the plane (ab) is 4X10<4>A/cm<2> (77K). Inclined profiles 3 making an angle thetaof 60 deg. in relation to the plane (ab) are provided in a part of the oxide superconducting wiring, and an upper wiring of aluminum 4 with a thickness of 500nm for example is provided on these inclined profiles. Consequently, even at 77K, current of 4X10<4>A/cm<2> can be conducted by the superconductor wiring without voltage drop.
Patent JP-2001055513-A (JP)
Title: Polymer composition
Inventor: AKIIKE TOSHIYUKI
IPC: C08K5/27
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer composition that can give a cured product having low dielectric properties and improved in heat resistance, solvent resistance, mechanical strengths, etc. by mixing an aromatic polymer having aromatic rings in each repeating structural unit with a triazene compound and an organic solvent. SOLUTION: This composition comprises 100 pts.wt. aromatic polymer having aromatic rings in each repeating structural unit, 1-500 pts.wt. triazene compound having at least three -N=N-RR' groups in the molecule, and 50-10,000 pts.wt. organic solvent. The aromatic polymer is desirably a phenylene-containing (co)polymer comprising repeating structural units represented by the formula and having a weight-average molecular weight of 1,000-1,000,000.  In the formulae, R and R' are each H, a 1-20C alkyl or an aryl; X is either a -CQQ'- group or fluorenylene; Q and Q' are each a haloalkyl, an alkyl, H, a halogen or an aryl; R1 to R20 are each H, a halogen or a monovalent organic group; Y is-O-, -CO-, -COO-, -CONH- or -SO2; (l) is such an integer that the related repeating units account for 5-100 mol% of the entire repeating units; (m) and (p) are each such an integer that the related repeating units account for 0-95 mol% of the entire repeating units; and (t) is 0 or 1.
Patent JP-2001057275-A (JP)
Title: Coaxial connector
Inventor: SAIDA KATSUTOSHI
IPC: H01R103/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To reduce a diameter of a coaxial connector than that of a conventional connector, prevent its coming off, and ensure stable connection. SOLUTION: A connector on pin side 1 and a connector on socket side 3 are attached to coaxial cables C1 and C2 to be connected, respectively. The connector on pin side 1 has a hold tube 10 and a connection pin provided coaxially in the hold tube 10. A diameter of a tip side of the hold tube 10 can be elastically expanded by a slit 12. The connector on socket side 3 has an insertion tube 30 and a connection socket 32 provided coaxially in the insertion tube 30. When they are connected, the insertion tube 30 of the connector 3 is inserted into the hold tube 10 of the connector 1, and a connection pin of the connector 1 is inserted into the connection socket of the connector 3. Recessed and projecting parts 14, 34 which are mutually engaged in a connection condition are provided in the hold tube 10 of the connector 1 and the insertion tube 30 of the connector 3, respectively.
Patent JP-2001046952-A (JP)
Title: Formation of coating film
Inventor: ISHIDE HIDEKI
IPC: B05D7/14
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer coating film forming method for applying a color base coating material, a 1st clear coating material and 2nd clear coating material on a material to be coated such as an automobile outside plate. SOLUTION: In the method, the multilayer coating film is formed by successively applying the color base coating material A, the 1st clear coating material B and the 2nd clear coating material C on the material to be coated. The number average molecular weight of a base resin contained in the 1st clear coating material B is controlled to be larger than that of a base resin contained in the 2nd clear coating material C.
Patent JP-H0391860-A (JP)
Title: Word processor with dictionary function
Inventor: NOZAKI HIROKO
IPC: G06F17/22
Filed: 1989-09-05
Abstract: PURPOSE:To omit the time and the labor required for consulting a dictionary for the characters which are not clear in meaning by adding an index system for meaning of character strings to a word processor and displaying a page of the dictionary data containing the meaning of the character strings on a screen. CONSTITUTION:A character string acquiring device 2 acquires the character string inputted via a keyboard and outputs the character string onto a screen after storing it in a character string storage part 6. A page acquiring device 3 takes the character string out of the part 6 and then takes the page number corresponding to the character string out of the page data 7 to store it in a page storage part 8. Then a data acquiring device 4 takes out the page number and the memory contents of the part 8 and retrieves the dictionary data 9. The data held in the page corresponding to the character string is taken out of the data 9 and stored in a data storage part 10. A display device 5 takes the data out of the part 10 and outputs it to the screen. Hereafter the control is taken over by a word processor part 1 and a process similar to the conventional one is carried out.
Patent JP-S6289986-A (JP)
Inventor: MOROHOSHI YUKO
IPC: G09G5/22
Filed: 1985-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0871509-A (JP)
Title: Classification device
Inventor: FUKUMOTO KATSUHISA
IPC: B07B13/04
Filed: 1994-08-30
Abstract: PURPOSE: To provide a classification device which is free from a clogging and capable of classifying grain diameters using a single device 15 installing projections at the lower part of an inner wall surface of a storage part of an inverted triangle cross section for storing granular materials and supporting a rigid form by these projections. CONSTITUTION: This classification device 1 is formed in an inverted cone shape by a funnel-like gradient wall face 2, and a pendent cylinder part 3 is suspended from the lower end of the gradient wall face 2 to receive a granular material such as a body into a storage part 6. At the lower part of the gradient wall face 2 of this storage part 6, three screw holes 2b are formed at a specified interval and an adjusting screw 4 is fitted into each screw hole 2b from outside. In addition, a steel ball 5 loaded in the storage part 6 from above is caused to come into contact with three adjusting screws 4, and is supported with a clearance S from the gradient wall face 2 in the storage part 6. Thus the clearance S is adjusted by moving the adjusting screw 4 back and forth so that the classification device can be suited for the classification of various grain diameters.
Patent JP-S60123471-A (JP)
Title: Production of n-(3-chloro-5-trifluoromethyl-2-pyridyl)-3- chloro-2,6-dinitro-4-trifluoromethylaniline
Inventor: FUJIKAWA KANICHI
IPC: C07D213/74
Filed: 1983-12-07
Abstract: PURPOSE:To obtain industrially and advantageously the titled compound useful as a controlling agent against injurious organisms, by dinitrating 2,4-dichlorobenzotrifluoride with a condensation reaction with the corresponding pyridine corresponding to the aimed compound inserted therebetween in two stages, and passing through a novel intermediate. CONSTITUTION:(i) 2,4-Dichlorobenzotrifluoride is reacted with nitric acid in the presence of sulfuric acid to give 2,4-dichloro-5-nitrobenzotrifluoride. (ii) The resultant product in the step (i) is reacted with 2-amino-3-chloro-5-trifluoromethylphyridine in the presence of an acid binder to afford a novel N-(3-chloro-5-trifluoromethyl-2-pyridyl)-3-chloro-6-nitro-trifluoromet hylaniline. (iii) The resultant product in the step (ii) is then reacted with nitric acid in the presence of sulfuric acid to give the aimed compound in high purity and yield efficiently under mitigated reaction conditions in the respective steps.
Patent JP-H0546204-A (JP)
Title: Pwn signal converting method by digital circuit
Inventor: HATAYAMA TOSHIKAZU
IPC: G05B11/26
Filed: 1991-08-19
Abstract: PURPOSE:To effectively perform the signal generation at an effective adjusting area by a digital PWN signal. CONSTITUTION:In a PWN signal conversion by a digital circuit, a setting circuit 3 of the dead area of an impressed voltage until reaching the operation of a driven body and a setting circuit 5 of a gain saturation point are provided, an effective adjusting area is set, the effective adjusting area is converted to a digital PWN signal by a PWM converting circuit 7, the dead area is jumped for an impressed driving signal and the PWN signal of the effective adjusting area is outputted.
Patent JP-H0981357-A (JP)
Title: Menu screen display method and device
Inventor: ASAMA TOSHIO
IPC: G06F3/0482
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the operationality of the menu screen display method/ device by rearranging the registered records in order of higher using frequency, displaying the selection items in the selection item burying area of a menu screen in order of rearrangement of the registered records, and retrieving these records out of a menu item file. SOLUTION: An input means 11 such as a keyboard, etc., moves a cursor, and a storage means 13 stores a menu item register file which stores plural records in every selection item. A reading means 15 reads the means 13, and a retrieval means 17 retrieves a prescribed record out of the menu item register file. A writing means 19 writes the retrieved record, and an editing means 21 rearranges the records registered in the menu item register file in order of higher using frequency and based on the information registered in the menu item register file. A display means 23 displays the contents of the menu item register file after its editing. In such a configuration the key input frequency of an operator can be reduced in a processing item selection mode.
Patent JP-2001058855-A (JP)
Title: Anti-caking agent for blast furnace granulated slag or size-controlled product thereof and anti-caking method
Inventor: KOTO HIROYUKI
IPC: C04B20/10
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-caking agent capable of preventing blast furnace granulated slag or a size-controlled product thereof from caking over a long period during its storage and causing no drop of the mechanical strength of hardened forms produced using such slag or size-controlled product thereof after stored as an aggregate for concrete. SOLUTION: This anti-caking agent for blast furnace granulated slag or size-controlled products thereof comprises an alkylene oxide adduct of an aliphatic oxycarboxylic acid and/or salt thereof, which is prepared by adding the corresponding alkylene oxide to the aliphatic oxycarboxylic acid and/or salt thereof in an aqueous solution of the aliphatic oxycarboxylic acid and/or salt thereof in the presence of an alkali catalyst; wherein the aliphatic oxycarboxylic acid is a 4-8C one, and the aliphatic oxycarboxylic acid and/or salt thereof is at least one selected from gluconic acid, glucoheptonic acid, tartaric acid and sodium salts thereof.
Patent JP-H1158799-A (JP)
Title: Gloss controller, image recorder and gloss control method
Inventor: KOYAMA NOBORU
IPC: B41J2/32
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To control the gloss on the image recording face of a thermal recording medium after recording arbitrarily and uniformly while suppressing the thermal energy and processing time required for making the gloss uniform. SOLUTION: In order to select the gloss externally and arbitrarily by key input from an input section 77, a CPU section 76 determines thermal energy corresponding to a the key input gloss based on the information of gloss characteristics concerning to the thermal energy and the gloss of a thermal recording material stored in an internal memory and controls a thermal head 40 through a head control section 74 such that the determined thermal energy is applied uniformly over the entire region of on the image recording face of a thermal recording medium after recording. According to the method, the gloss of a thermal recording medium after recording can be made uniform as desired by a user.
Patent JP-S61112513-A (JP)
Inventor: SOUBAYASHI KENSUKE
IPC: H02G1/06
Filed: 1984-11-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0281831-A (JP)
Title: Device for storing and feeding sheet type article
Inventor: SHINOZUKA HIROMI
IPC: B65H1/30
Filed: 1988-09-14
Abstract: PURPOSE:To improve operation efficiency by providing means of detecting the reduction of sheet type articles which are consumed with the progress of an operation and automatically charging the accumulated body of the sheet type articles to be supplied next to a charging position, and lowering the accumulated body and additionally supplying to the top of the reduced sheet type articles. CONSTITUTION:When the topmost faces of the accumulated sheet type articles on mutually opposite constant site portions 21, 21 are lowered below the defined position on the upper portion of a constant site means 2, the mutually opposite depressing claws 31, 31 of a depressing means 3 are projected out by the signal of a detecting means 5 to depress the sheet type articles by the claws 31. On the other hand, supporting portions 11, 11 are projected out while outputting a signal for charging the supporting portions 11, 11 of an accumulation moving means 1, to shiftingly feed accumulated sheet type articles from the accumulating moving means 1 onto the topmost face, and the sheet type articles charged and accumulated onto the accumulating moving means 1 is gradually lowered onto the constant site means 2 to be drawn out one sheet at a time and fed to the following process portion by a drawing/feeding means 4.
Patent JP-H0279420-A (JP)
Title: Photoexciting cvd device
Inventor: SAKODA KOTARO
IPC: H01L21/302
Filed: 1988-09-14
Abstract: PURPOSE:To decrease the adhesion of reaction products to a light incidence window during operation of film formation as far as possible by supplying partition gas such as, for example, inert gas, etc., which partitions etching gas and reaction gas between an etching gas feeder and a reaction gas feeder. CONSTITUTION:Gas B (for example N2 gas) as partition gas is introduced into nozzles 6 and 7 for gas supply, and reaction gas C (for example Si2H6+N2) is introduced into a nozzle for gas supply. On the downstream sides of gas flows of the porous bodies of the nozzles 8a-8c for each rectified gas flow are arranged gas supply side rectification plates 9a and 9b, by which gas B and reaction gas C flow inside a reaction vessel 1 without being disturbed for laminar flows. Disilane inside the reaction vessel 1 absorbs ultraviolet rays which transmitted a light transmitting window 2 from a light source 3, and produces a-Si:H by photochemical reaction and accumulates it on a substrate 4. a Si:H does not reach the side of the light transmitting window 2 by the flow of N2gas flowing on the upper side in the reaction chamber 1. As a result, there is little blur by adhesion of a-Si:H at the light transmitting window 2, and the intensity of the light can be maintained always constant.
Patent JP-H0971272-A (JP)
Title: Oven conveyor
Inventor: MORIKIYO AKIRA
IPC: B62D65/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide the oven conveyor which is less covered with dust while works are being carried, facilitates cleaning the floor surface of an oven, make the conveyor low in height, and make its carrier small in size and light in weight, and thereby enhance the heat efficiency of the oven. SOLUTION: A carrier 4 in a pallet shape on which a work W is rested, is supported between the bearing members 15 and 15 of a preceding trolley 3 in the carrying direction and an afterward trolley 3 out of plural trolleys 3 to be mounted to a conveyor chain 2. By this constitution, the cylindrical dog member 13 is engaged with a round hole groove 16 formed at the bottom surface at the front part of the carrier 4 so that it tracks the carrier 4, and the cylindrical dog member 13 is engaged with a slot groove 18 formed at the bottom surface at the rear part of the carrier 4 so that it guides the carrier 4 in such a way that the carrier is oriented to the advancing direction of the conveyor chain 2.  When the conveyor chain is moved at a curved route, the carrier 4 can thereby be smoothly carried along the route by letting the cylindrical dog 13 of the afterward trolley 3 be moved back and forth within the slot groove 18.
Patent JP-H0395919-A (JP)
Title: Compound semiconductor layer laminated structure
Inventor: KONDO MASATO
IPC: H01L21/20
Filed: 1989-09-08
Abstract: PURPOSE:To grow a high quality crystal layer even with a material which is not lattice-matched to a substrate by providing a substrate made of specific compound semiconductor, a superlattice buffer layer made of a constituent material having small interaction parameter OMEGA, and an epitaxially grown crystal layer made of specific compound semiconductor as a constituent material. CONSTITUTION:A substrate made of silicon, germanium, III-V group or II-VI group compound semiconductor such as a GaAs substrate 1 is formed. A superlattice buffer layer made of a constituent material having smaller interaction parameter OMEGA than that of a constituent material (e.g. Ga0.7In0.2P) of a crystal layer to be epitaxially grown as an object, such as, a superlattice buffer layer 2 made of GaAs0.4P0.6/Ga0.5Al0.4As0.4P0.6 is formed on the substrate 1. An epitaxially grown crystal layer crystal layer (e.g. Ga0.7In0.3P layer 4) in which compound semiconductor having multi-element miscibility gap not lattice- matched to the substrate is used as a constituent material is formed on the buffer layer.
Patent JP-H0278419-A (JP)
Title: Method for desulfurizing gas containing hydrogen sulfide and hydrogen cyanide
Inventor: ITO YOSHIO
IPC: B01D53/52
Filed: 1988-09-14
Abstract: PURPOSE:To eliminate the deposition of solids in the 2nd and subsequent columns by bypassing a part of the inlet gas of the 1st column into the inlet gases of the 2nd and subsequent columns and controlling the ratios of the salts formed in the liquid absorbents in the 2nd and subsequent columns at the time of desulfurization of a gas contg. H2S and HCN in a two-column series. CONSTITUTION:The gas contg. H2S and HCN from an inlet gas line 3 is desulfurized by the liquid absorbent of an aq. alkaline soln. contg. 1.4 naphthoquinone-2- ammonium sulfate as an oxidation-reduction catalyst in the two-colum series or multiple column series. A part of the inlet gas of the 1st column 1 of the absorption columns is bypassed by a bypass line 5 into the inlet gases of the 2nd and subsequent columns of the absorption columns, by which the ratios of the salts formed in the liquid absorbents of the 2nd and subsequent columns are controlled at this time. As a result, the polysulfides in the oxidation process of the H2S reacts with the hydrogen cyanide to form rhodan salt and the problem of deposition of the solid S is eliminated. The need for restoring the functions of the absorption columns by shutting down the absorption columns and spending huge expenses is, therefore, eliminated.
Patent JP-H0280201-A (JP)
Title: Plywood and its manufacture
Inventor: ABE TADASHI
IPC: B27D5/00
Filed: 1988-09-16
Abstract: PURPOSE:To form a plywood having small physical and dynamic anisotropy like an oblique plywood and manufacture a plywood with thin plate thickness for the numbers of laminates by means of a network material by inserting the network material of carbon fiber or plastic of high strength or the like between plywoods and laminating in a manner that the fiber direction and mesh direction cross each other at the angles of 45 deg. and 135 deg.. CONSTITUTION:A plywood 1 with its fiber direction facing sideways, a carbon fiber network material 2 with the mesh direction of two fiber directions of the plywood 1 crossing square each other at the angles of 45 deg. and 135 deg., a plywood 3 with the fiber direction crossing square the plywood 1, a carbon fiber network material 4 with the mesh direction of two fiber directions crossing square the plywood 1 at the angles of 45 deg. and 135 deg. and a plywood 5 with the fiber direction in parallel with the plywood 1 are laminated in order successively and bonded together. The respective fiber directions said elements consisting the plywood make the angles of 0 deg., 45 deg., 90 deg., 135 deg. and 180 deg. respectively to the longitudinal direction of the plywood.
Patent JP-H1160185-A (JP)
Title: Tilting mechanism for forklift
Inventor: UMICHI AKIRA
IPC: B66F9/08
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To improve a getting-on/off property and operating position by arranging a tilting cylinder in a vehicle body and connecting it to a mast material through a link mechanism. SOLUTION: A tube side 14A of a tilting cylinder 14 is rotatably journalled to a member 20 which is fixed to a car body 2 under a floor plate 17 by a fixing shaft 21C. A rod-side 14B tip of the tilting cylinder 14 is journalled to an end part of a second connecting bar 22 by a movable shaft 23B, the other end part of the second connecting bar 22 is journalled to an end part of a first connecting bar 24 by a movable shaft 23A, and the other end part of the first connecting bar 24 is journalled to a mast material 8 by a fixed shaft 21A. In addition, a substantially intermediate part of the second connecting bar 22 is journalled to the vehicle body 2 by a fixed shaft 21B.  Therefore, because the floor part can be placed flat without requiring tilting of front part of it, space under driver's feet is larger than that of conventional ones, and a getting- on/off property and operating position is improved.